Decision Workspace
ark-bn254 vs ark-bls12-381 vs ark-secp256r1
Side-by-side comparison of Rust crates
71
ark-bn254
growingv0.6.0
The BN254 pairing-friendly elliptic curve
71
ark-bls12-381
growingv0.6.0
The BLS12-381 pairing-friendly elliptic curve
71
ark-secp256r1
growingv0.6.0
The secp256r1 curve
Core Metrics
| ark-bn254 | ark-bls12-381 | ark-secp256r1 | |
|---|---|---|---|
| Health Score | 71 | 71 | 71 |
| Total Downloads | 20.7M | 16.7M | 4.5M |
| 30d Downloads | 1.8M | 1.2M | 321.6K |
| Dependents | 2.3K | 1.8K | 252 |
| Releases | 8 | 8 | 4 |
| Last Updated | 29d ago | 29d ago | 27d ago |
| Age | 5y 2m | 5y 2m | 3y 4m |
Health Breakdown
ark-bn254
Maintenance
15
Quality
16
Community
19
Popularity
8
Documentation
13
ark-bls12-381
Maintenance
15
Quality
16
Community
19
Popularity
8
Documentation
13
ark-secp256r1
Maintenance
17
Quality
16
Community
17
Popularity
8
Documentation
13
Technical Details
| ark-bn254 | ark-bls12-381 | ark-secp256r1 | |
|---|---|---|---|
| Version | 0.6.0 | 0.6.0 | 0.6.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 8 | 7 | 7 |
| Crate Size | 24KB | 488KB | 14KB |
| Features | 6 | 5 | 4 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 2 (team) | 2 (team) | 2 (team) |
Links
Quick Verdict
- •ark-bn254 leads with a health score of 71/100, but none of the options score above 80.
- •ark-bn254 is depended on by 2.3K crates — strongest ecosystem trust.